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Cushion|Lab Grown|IGI

2.52ct E IF Cushion Lab Grown Diamond

ID • E/IF • IGI LG717587223

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG717587223

Diamond specifications and retailer prices

From HK$11,447 HKD
$1,459 USD
As of October 31, 2026
Save HK$26,994 HKD (70%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$38,875 HKD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 2.52ct lab-grown cushion diamond

This 2.52ct lab-grown cushion sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG717587223 or 717587223. Listed at 19 retailers as of October 30, 2026, with a 236% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.52
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle32.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717587223
Dimensions9.30 × 6.88 × 4.33 mm
L/W Ratio1.35
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.30 mm6.88 mm2.52 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717587223
Side View
Table 66.0%Crown 40.1°Girdle: MED-STKPavilion 32.3°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: HK$38,875 HKD|Low: HK$10,592 HKD|High: HK$46,835 HKD|Avg: HK$23,515 HKD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 3HK$10,968 HKD
Retailer 18HK$11,447 HKD
Retailer 19HK$12,239 HKD
Retailer 4HK$12,654 HKD
Retailer 6HK$12,749 HKD
Retailer 14HK$15,691 HKD
Retailer 12HK$15,787 HKD
Retailer 2HK$17,481 HKD
Retailer 5HK$19,708 HKD
Retailer 7HK$21,160 HKD
Retailer 16HK$26,085 HKD
Retailer 8HK$26,544 HKD
Retailer 13HK$28,300 HKD
Retailer 17HK$30,371 HKD
Retailer 9HK$34,532 HKD
Retailer 15HK$35,293 HKD
Retailer 10HK$36,733 HKD
Retailer 11HK$38,441 HKD
Rare CaratHK$38,875 HKD

35 data points across 19 retailers

19 retailersHK$11,447 HKD to HK$38,441 HKD

Retailer 1
-
HK$10,968 HKD
$1,398 USD
Price last confirmed 19 days ago
A
Retailer 2
-
HK$11,447 HKD
$1,459 USD
View
Final sale: no returns
A
Retailer 3
-
HK$12,239 HKD
$1,560 USD
View
A
Retailer 4
-
HK$12,654 HKD
View
A
Retailer 5
-
HK$12,749 HKD
$1,625 USD
View
A
Retailer 6
-
HK$15,691 HKD
$2,000 USD
View
A
Retailer 7
-
HK$15,787 HKD
£1,584 GBP
View
A
Retailer 8
-
HK$17,481 HKD
€2,122 EUR
View
A
Retailer 9
-
HK$19,708 HKD
$2,512 USD
View
A
Retailer 10
-
HK$21,160 HKD
$2,697 USD
View
Retailer 11
-
HK$26,085 HKD
A$5,115 AUD
View
Price last confirmed 9 days ago
A
Retailer 12
-
HK$26,544 HKD
£2,664 GBP
View
B+
Retailer 13
-
HK$28,300 HKD
ZAR 58,273 ZAR
View
B+
Retailer 14
-
HK$30,371 HKD
$3,871 USD
View
B+
Retailer 15
-
HK$34,532 HKD
$4,401 USD
View
B+
Retailer 16
-
HK$35,293 HKD
£3,542 GBP
View
B+
Retailer 17
-
HK$36,733 HKD
SGD 6,327 SGD
View
B+
Retailer 18
-
HK$38,441 HKD
$4,900 USD
View
Most Expensive
Rare Carat
DV-129. · Aug 27
HK$38,875 HKD
$4,955 USD
View
Price last confirmed 13 days ago
18 more retailers have this diamond
Prices start from HK$11,447 HKDSave up to HK$26,994 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
2.52ct Cushion
HK$11,447 HKD